Interstellar uses the concepts of public keys and private keys. In simple terms, your public key is like your username that can be shared publicly. Meanwhile your private key is like your password that should never ever be shared with anyone.

Interstellar will automatically create a new private key for you whenever you want to create a new account. If you need two separate accounts, you'll have to generate two separate private keys.

Tip:

Interstellar private keys usually start with S, meanwhile public keys usually start with G.

Sample Public Key:GAD3S5BU3PYR2I2SBROBM6ZSZVGP4LORSFTIHDZSPSZ2E4H7AVRDNTP6

However you choose to create your Interstellar account, you'll end up with a secret key that looks like this: SCWB7Y6CS4UERWA4QHMA27ARIQYDPF7IHGIXYJ7VFFAGLYNNP4GKXLH2. Make sure you store that key securely.

You can import your secret key on a new computer if you wish to access your account on multiple devices.